Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 188.114.96.2 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 188.114.96.2
Server Software cloudflare
CDN Cloudflare
Compression gzip
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Performance
| DNS Lookup | 18.2 ms |
| TCP Connect | 20.1 ms |
| TLS Handshake | 8.5 ms |
| Time To First Byte (TTFB) | 76.3 ms |
| Content Download | 0.1 ms |
| Total Response Time | 76.4 ms |
DNS Lookup 18.2 ms
TCP Connect 20.1 ms
TLS Handshake 8.5 ms
Time To First Byte (TTFB) 76.3 ms
Content Download 0.1 ms
Total Response Time 76.4 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Alex Ulko - professional web developer |
| Meta Description | Alex Ulko - Expert Web Developer & DevOps Engineer |
Title Alex Ulko - professional web developer
Meta Description Alex Ulko - Expert Web Developer & DevOps Engineer
Detected Technologies
| Technology | Cloudflare Node.js |
Technology Cloudflare Node.js
HTTP Headers
| Date
| Sun, 30 Aug 2026 08:13:30 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Server
| cloudflare |
| Vary
| Accept-Encoding |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=ktMNRC34cQ2vgQoY%2BFQfpix8iFdJhMCimMsubH5uHKiaMZQxFhnX2BTlemwqb2tuuovkiVObEqAygQE2cuknT1cZ1QzZrfet8XGXU%2BtmxsLksCX7lHkqHKFvEcspZGKVNoFyGECp4A%3D%3D"}]} |
| Cf-cache-status
| DYNAMIC |
| Content-encoding
| gzip |
| Cf-ray
| a3325629fa9fa9b8-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Description | Alex Ulko - Expert Web Developer & DevOps Engineer |
| Content-type | text/html; charset=utf-8 |
| Viewport | width=device-width, initial-scale=1.0 |
Date Sun, 30 Aug 2026 08:13:30 GMT
Content-type text/html; charset=UTF-8
Server cloudflare
Vary Accept-Encoding
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=ktMNRC34cQ2vgQoY%2BFQfpix8iFdJhMCimMsubH5uHKiaMZQxFhnX2BTlemwqb2tuuovkiVObEqAygQE2cuknT1cZ1QzZrfet8XGXU%2BtmxsLksCX7lHkqHKFvEcspZGKVNoFyGECp4A%3D%3D"}]}
Cf-cache-status DYNAMIC
Content-encoding gzip
Cf-ray a3325629fa9fa9b8-CDG
Alt-svc h3=":443"; ma=86400
